Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2005-06-07
2005-06-07
Qazi, Sabiha (Department: 1616)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S461000, C424S401000, C424S078030, C549S466000
Reexamination Certificate
active
06903134
ABSTRACT:
The invention relates to a cosmetic or pharmaceutical formulation comprising at least one compound of formula (I). The cosmetics or pharmaceutical products are particularly suitable for the care of the skin in protecting against oxidative stress and ageing phenomena.
REFERENCES:
patent: 644603 (1984-08-01), None
patent: 0113534 (1984-07-01), None
Buchholz Herwig
Bünger Joachim
Pflücker Frank
Rosskopf Ralf
Merck Patent GmbH
Millen White Zelano & Branigan P.C.
Qazi Sabiha
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